Persistent common atrioventricular canal in two cats.
D000818:Animals; D002371:Cat Diseases / Q000473:pathology*; D002415:Cats; D006333:Heart Failure / Q000662:veterinary; D006344:Heart Septal Defects, Atrial / Q000473:pathology / Q000662:veterinary*; D006345:Heart Septal Defects, Ventricular / Q000473:pathology / Q000662:veterinary*; D008297:Male; D008944:Mitral Valve Insufficiency / Q000662:veterinary; D014261:Tricuspid Valve / Q000002:abnormalities